https://www.cnbc.com/2017/11/24/samsung-black-friday-sale-includes-galaxy-s8-galaxy-note-8.html

Samsung's best phones of the year, including the Galaxy Note 8, the Galaxy S8 and the Galaxy S8+, are all on sale for Black Friday.

Amazon knocked $150 off of unlocked models of the Galaxy S8 and Galaxy S8+, which are available for $575 and $675, respectively. Amazon is also selling Samsung's newest flagship device, the Galaxy Note 8, for $780. Best Buy also has similar discounts on all three models.